Question: Given the following regular expression and search string, how many matches will re . findall ( ) return? Regular Expression: r ' b [

Given the following regular expression and search string, how many matches will re.findall() return?
Regular Expression: r'\b[a-z]+10'
Search string: 'alpha20 beta30 gamma1010'
Given the following regular expression and search string, how many matches will re.findall() return?
Regular Expression: r'\b[a-z]+10'
Search string: 'alpha20 beta30 gamma1010'
1
2
3
None

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Q:

Using the classes provided below (they are in paste bin links, so you can copy paste them into a project), make a JUnit Test case for the method: public PackageOrder getPackageOrder(int i) The method...

Q:

Using the classes provided below (they are in paste bin links, so you can copy paste them into a project), make a JUnit Test case for the method: public int findPackageOrder(String trackingNumber)...

Q:

create a set of unit tests, to test the behavior of the code written below. A unit test is an automated piece of code that invokes a unit of work in the system and then checks a single assumption...

Q:

Create a Java Unit test class for the following java class listed. Also, create a TestRunner class that has a main method to run the tests and create an output: public class ShippingStore { private...

Q:

A. Analyze the regular expression and apply it to the given texts. re = a[\w\w]+b$ 1. What value does the findall() return when the text is 'aabbbbd'? 2. What value does the findall() return when the...

Q:

3. (Universal DFA) This short programming exercise aims to make the idea of designing a Tur- ing machine that takes a DFA as input less disturbing. Recall the language ADFA = {(D, w) | D is a DFA...

Q:

3. (Universal DFA) This short programming exercise aims to make the idea of designing a Tur- ing machine that takes a DFA as input less disturbing. Recall the language ADFA = {(D,W) | D is a DFA...

Q:

Can I please have some help with these questions? QUESTION 1: QUESTION 2: When building IT systems we typically rely on Graphical User Interface (GUI) software to provide an easy way to express our...

Q:

( * ##################################################### ### PLEASE DO NOT DISTRIBUTE SOLUTIONS PUBLICLY ### ##################################################### * ) Set Default Goal Selector " ! "...

Q:

I want to know question number 5. I would be grateful if you could help me with the details. I am really confused about this assignment. And please don't copy other answers to here. 2. Consider the...

Q:

The officers of Environmental, Inc., considered themselves fortunate when the company sold a $9,000,000 subordinated convertible debenture issue on June 30, Year 1, with a 6% coupon. They had the...

Q:

What would happen to the solubility and Ksp (that you experimentally calculated) if you started with 0.0000000001g of solid potassium hydrogen tartrate instead of 2.0g? What would happen to the...

Q:

Charles Minot purchased an investment contract that will pay him an annual payment of $ 5 3 0 0 0 at the end of each year for a total of 9 consecutive years. However, the first payment will not be...

Q:

Seved Help 14 Wisconsin Snowmobile Corp. is considering a switch to level production Cost efficiencies would occur under level production, and aftertax costs would decline by $31,500, but inventory...

Q:

=+j Explain IHRMs role in global HR research.

Q:

=+j Describe an effective crisis management program.

Q:

=+1 If you were Richard Evans, how would you proceed? Explain your approach.